Bnei-Baruch/mdb

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importer/kmedia/kmodels/roles.go

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5 days
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// Code generated by SQLBoiler (https://github.com/volatiletech/sqlboiler). DO NOT EDIT.
// This file is meant to be re-generated in place and/or deleted at any time.

package kmodels

import (
    "bytes"
    "database/sql"
    "fmt"
    "reflect"
    "strings"
    "sync"
    "time"

    "github.com/pkg/errors"
    "github.com/volatiletech/sqlboiler/boil"
    "github.com/volatiletech/sqlboiler/queries"
    "github.com/volatiletech/sqlboiler/queries/qm"
    "github.com/volatiletech/sqlboiler/strmangle"
    "gopkg.in/volatiletech/null.v6"
)

// Role is an object representing the database table.
type Role struct {
    ID          int         `boil:"id" json:"id" toml:"id" yaml:"id"`
    Name        null.String `boil:"name" json:"name,omitempty" toml:"name" yaml:"name,omitempty"`
    Description null.String `boil:"description" json:"description,omitempty" toml:"description" yaml:"description,omitempty"`
    CreatedAt   null.Time   `boil:"created_at" json:"created_at,omitempty" toml:"created_at" yaml:"created_at,omitempty"`
    UpdatedAt   null.Time   `boil:"updated_at" json:"updated_at,omitempty" toml:"updated_at" yaml:"updated_at,omitempty"`

    R *roleR `boil:"-" json:"-" toml:"-" yaml:"-"`
    L roleL  `boil:"-" json:"-" toml:"-" yaml:"-"`
}

var RoleColumns = struct {
    ID          string
    Name        string
    Description string
    CreatedAt   string
    UpdatedAt   string
}{
    ID:          "id",
    Name:        "name",
    Description: "description",
    CreatedAt:   "created_at",
    UpdatedAt:   "updated_at",
}

// roleR is where relationships are stored.
type roleR struct {
}

// roleL is where Load methods for each relationship are stored.
type roleL struct{}

var (
    roleColumns               = []string{"id", "name", "description", "created_at", "updated_at"}
    roleColumnsWithoutDefault = []string{"name", "description", "created_at", "updated_at"}
    roleColumnsWithDefault    = []string{"id"}
    rolePrimaryKeyColumns     = []string{"id"}
)

type (
    // RoleSlice is an alias for a slice of pointers to Role.
    // This should generally be used opposed to []Role.
    RoleSlice []*Role

    roleQuery struct {
        *queries.Query
    }
)

// Cache for insert, update and upsert
var (
    roleType                 = reflect.TypeOf(&Role{})
    roleMapping              = queries.MakeStructMapping(roleType)
    rolePrimaryKeyMapping, _ = queries.BindMapping(roleType, roleMapping, rolePrimaryKeyColumns)
    roleInsertCacheMut       sync.RWMutex
    roleInsertCache          = make(map[string]insertCache)
    roleUpdateCacheMut       sync.RWMutex
    roleUpdateCache          = make(map[string]updateCache)
    roleUpsertCacheMut       sync.RWMutex
    roleUpsertCache          = make(map[string]insertCache)
)

var (
    // Force time package dependency for automated UpdatedAt/CreatedAt.
    _ = time.Second
    // Force bytes in case of primary key column that uses []byte (for relationship compares)
    _ = bytes.MinRead
)

// OneP returns a single role record from the query, and panics on error.
func (q roleQuery) OneP() *Role {
    o, err := q.One()
    if err != nil {
        panic(boil.WrapErr(err))
    }

    return o
}

// One returns a single role record from the query.
func (q roleQuery) One() (*Role, error) {
    o := &Role{}

    queries.SetLimit(q.Query, 1)

    err := q.Bind(o)
    if err != nil {
        if errors.Cause(err) == sql.ErrNoRows {
            return nil, sql.ErrNoRows
        }
        return nil, errors.Wrap(err, "kmodels: failed to execute a one query for roles")
    }

    return o, nil
}

// AllP returns all Role records from the query, and panics on error.
func (q roleQuery) AllP() RoleSlice {
    o, err := q.All()
    if err != nil {
        panic(boil.WrapErr(err))
    }

    return o
}

// All returns all Role records from the query.
func (q roleQuery) All() (RoleSlice, error) {
    var o []*Role

    err := q.Bind(&o)
    if err != nil {
        return nil, errors.Wrap(err, "kmodels: failed to assign all query results to Role slice")
    }

    return o, nil
}

// CountP returns the count of all Role records in the query, and panics on error.
func (q roleQuery) CountP() int64 {
    c, err := q.Count()
    if err != nil {
        panic(boil.WrapErr(err))
    }

    return c
}

// Count returns the count of all Role records in the query.
func (q roleQuery) Count() (int64, error) {
    var count int64

    queries.SetSelect(q.Query, nil)
    queries.SetCount(q.Query)

    err := q.Query.QueryRow().Scan(&count)
    if err != nil {
        return 0, errors.Wrap(err, "kmodels: failed to count roles rows")
    }

    return count, nil
}

// Exists checks if the row exists in the table, and panics on error.
func (q roleQuery) ExistsP() bool {
    e, err := q.Exists()
    if err != nil {
        panic(boil.WrapErr(err))
    }

    return e
}

// Exists checks if the row exists in the table.
func (q roleQuery) Exists() (bool, error) {
    var count int64

    queries.SetCount(q.Query)
    queries.SetLimit(q.Query, 1)

    err := q.Query.QueryRow().Scan(&count)
    if err != nil {
        return false, errors.Wrap(err, "kmodels: failed to check if roles exists")
    }

    return count > 0, nil
}

// RolesG retrieves all records.
func RolesG(mods ...qm.QueryMod) roleQuery {
    return Roles(boil.GetDB(), mods...)
}

// Roles retrieves all the records using an executor.
func Roles(exec boil.Executor, mods ...qm.QueryMod) roleQuery {
    mods = append(mods, qm.From("\"roles\""))
    return roleQuery{NewQuery(exec, mods...)}
}

// FindRoleG retrieves a single record by ID.
func FindRoleG(id int, selectCols ...string) (*Role, error) {
    return FindRole(boil.GetDB(), id, selectCols...)
}

// FindRoleGP retrieves a single record by ID, and panics on error.
func FindRoleGP(id int, selectCols ...string) *Role {
    retobj, err := FindRole(boil.GetDB(), id, selectCols...)
    if err != nil {
        panic(boil.WrapErr(err))
    }

    return retobj
}

// FindRole retrieves a single record by ID with an executor.
// If selectCols is empty Find will return all columns.
func FindRole(exec boil.Executor, id int, selectCols ...string) (*Role, error) {
    roleObj := &Role{}

    sel := "*"
    if len(selectCols) > 0 {
        sel = strings.Join(strmangle.IdentQuoteSlice(dialect.LQ, dialect.RQ, selectCols), ",")
    }
    query := fmt.Sprintf(
        "select %s from \"roles\" where \"id\"=$1", sel,
    )

    q := queries.Raw(exec, query, id)

    err := q.Bind(roleObj)
    if err != nil {
        if errors.Cause(err) == sql.ErrNoRows {
            return nil, sql.ErrNoRows
        }
        return nil, errors.Wrap(err, "kmodels: unable to select from roles")
    }

    return roleObj, nil
}

// FindRoleP retrieves a single record by ID with an executor, and panics on error.
func FindRoleP(exec boil.Executor, id int, selectCols ...string) *Role {
    retobj, err := FindRole(exec, id, selectCols...)
    if err != nil {
        panic(boil.WrapErr(err))
    }

    return retobj
}

// InsertG a single record. See Insert for whitelist behavior description.
func (o *Role) InsertG(whitelist ...string) error {
    return o.Insert(boil.GetDB(), whitelist...)
}

// InsertGP a single record, and panics on error. See Insert for whitelist
// behavior description.
func (o *Role) InsertGP(whitelist ...string) {
    if err := o.Insert(boil.GetDB(), whitelist...); err != nil {
        panic(boil.WrapErr(err))
    }
}

// InsertP a single record using an executor, and panics on error. See Insert
// for whitelist behavior description.
func (o *Role) InsertP(exec boil.Executor, whitelist ...string) {
    if err := o.Insert(exec, whitelist...); err != nil {
        panic(boil.WrapErr(err))
    }
}

// Insert a single record using an executor.
// Whitelist behavior: If a whitelist is provided, only those columns supplied are inserted
// No whitelist behavior: Without a whitelist, columns are inferred by the following rules:
// - All columns without a default value are included (i.e. name, age)
// - All columns with a default, but non-zero are included (i.e. health = 75)
func (o *Role) Insert(exec boil.Executor, whitelist ...string) error {
    if o == nil {
        return errors.New("kmodels: no roles provided for insertion")
    }

    var err error
    currTime := time.Now().In(boil.GetLocation())

    if o.CreatedAt.Time.IsZero() {
        o.CreatedAt.Time = currTime
        o.CreatedAt.Valid = true
    }
    if o.UpdatedAt.Time.IsZero() {
        o.UpdatedAt.Time = currTime
        o.UpdatedAt.Valid = true
    }

    nzDefaults := queries.NonZeroDefaultSet(roleColumnsWithDefault, o)

    key := makeCacheKey(whitelist, nzDefaults)
    roleInsertCacheMut.RLock()
    cache, cached := roleInsertCache[key]
    roleInsertCacheMut.RUnlock()

    if !cached {
        wl, returnColumns := strmangle.InsertColumnSet(
            roleColumns,
            roleColumnsWithDefault,
            roleColumnsWithoutDefault,
            nzDefaults,
            whitelist,
        )

        cache.valueMapping, err = queries.BindMapping(roleType, roleMapping, wl)
        if err != nil {
            return err
        }
        cache.retMapping, err = queries.BindMapping(roleType, roleMapping, returnColumns)
        if err != nil {
            return err
        }
        if len(wl) != 0 {
            cache.query = fmt.Sprintf("INSERT INTO \"roles\" (\"%s\") %%sVALUES (%s)%%s", strings.Join(wl, "\",\""), strmangle.Placeholders(dialect.IndexPlaceholders, len(wl), 1, 1))
        } else {
            cache.query = "INSERT INTO \"roles\" DEFAULT VALUES"
        }

        var queryOutput, queryReturning string

        if len(cache.retMapping) != 0 {
            queryReturning = fmt.Sprintf(" RETURNING \"%s\"", strings.Join(returnColumns, "\",\""))
        }

        if len(wl) != 0 {
            cache.query = fmt.Sprintf(cache.query, queryOutput, queryReturning)
        }
    }

    value := reflect.Indirect(reflect.ValueOf(o))
    vals := queries.ValuesFromMapping(value, cache.valueMapping)

    if boil.DebugMode {
        fmt.Fprintln(boil.DebugWriter, cache.query)
        fmt.Fprintln(boil.DebugWriter, vals)
    }

    if len(cache.retMapping) != 0 {
        err = exec.QueryRow(cache.query, vals...).Scan(queries.PtrsFromMapping(value, cache.retMapping)...)
    } else {
        _, err = exec.Exec(cache.query, vals...)
    }

    if err != nil {
        return errors.Wrap(err, "kmodels: unable to insert into roles")
    }

    if !cached {
        roleInsertCacheMut.Lock()
        roleInsertCache[key] = cache
        roleInsertCacheMut.Unlock()
    }

    return nil
}

// UpdateG a single Role record. See Update for
// whitelist behavior description.
func (o *Role) UpdateG(whitelist ...string) error {
    return o.Update(boil.GetDB(), whitelist...)
}

// UpdateGP a single Role record.
// UpdateGP takes a whitelist of column names that should be updated.
// Panics on error. See Update for whitelist behavior description.
func (o *Role) UpdateGP(whitelist ...string) {
    if err := o.Update(boil.GetDB(), whitelist...); err != nil {
        panic(boil.WrapErr(err))
    }
}

// UpdateP uses an executor to update the Role, and panics on error.
// See Update for whitelist behavior description.
func (o *Role) UpdateP(exec boil.Executor, whitelist ...string) {
    err := o.Update(exec, whitelist...)
    if err != nil {
        panic(boil.WrapErr(err))
    }
}

// Update uses an executor to update the Role.
// Whitelist behavior: If a whitelist is provided, only the columns given are updated.
// No whitelist behavior: Without a whitelist, columns are inferred by the following rules:
// - All columns are inferred to start with
// - All primary keys are subtracted from this set
// Update does not automatically update the record in case of default values. Use .Reload()
// to refresh the records.
func (o *Role) Update(exec boil.Executor, whitelist ...string) error {
    currTime := time.Now().In(boil.GetLocation())

    o.UpdatedAt.Time = currTime
    o.UpdatedAt.Valid = true

    var err error
    key := makeCacheKey(whitelist, nil)
    roleUpdateCacheMut.RLock()
    cache, cached := roleUpdateCache[key]
    roleUpdateCacheMut.RUnlock()

    if !cached {
        wl := strmangle.UpdateColumnSet(
            roleColumns,
            rolePrimaryKeyColumns,
            whitelist,
        )

        if len(whitelist) == 0 {
            wl = strmangle.SetComplement(wl, []string{"created_at"})
        }
        if len(wl) == 0 {
            return errors.New("kmodels: unable to update roles, could not build whitelist")
        }

        cache.query = fmt.Sprintf("UPDATE \"roles\" SET %s WHERE %s",
            strmangle.SetParamNames("\"", "\"", 1, wl),
            strmangle.WhereClause("\"", "\"", len(wl)+1, rolePrimaryKeyColumns),
        )
        cache.valueMapping, err = queries.BindMapping(roleType, roleMapping, append(wl, rolePrimaryKeyColumns...))
        if err != nil {
            return err
        }
    }

    values := queries.ValuesFromMapping(reflect.Indirect(reflect.ValueOf(o)), cache.valueMapping)

    if boil.DebugMode {
        fmt.Fprintln(boil.DebugWriter, cache.query)
        fmt.Fprintln(boil.DebugWriter, values)
    }

    _, err = exec.Exec(cache.query, values...)
    if err != nil {
        return errors.Wrap(err, "kmodels: unable to update roles row")
    }

    if !cached {
        roleUpdateCacheMut.Lock()
        roleUpdateCache[key] = cache
        roleUpdateCacheMut.Unlock()
    }

    return nil
}

// UpdateAllP updates all rows with matching column names, and panics on error.
func (q roleQuery) UpdateAllP(cols M) {
    if err := q.UpdateAll(cols); err != nil {
        panic(boil.WrapErr(err))
    }
}

// UpdateAll updates all rows with the specified column values.
func (q roleQuery) UpdateAll(cols M) error {
    queries.SetUpdate(q.Query, cols)

    _, err := q.Query.Exec()
    if err != nil {
        return errors.Wrap(err, "kmodels: unable to update all for roles")
    }

    return nil
}

// UpdateAllG updates all rows with the specified column values.
func (o RoleSlice) UpdateAllG(cols M) error {
    return o.UpdateAll(boil.GetDB(), cols)
}

// UpdateAllGP updates all rows with the specified column values, and panics on error.
func (o RoleSlice) UpdateAllGP(cols M) {
    if err := o.UpdateAll(boil.GetDB(), cols); err != nil {
        panic(boil.WrapErr(err))
    }
}

// UpdateAllP updates all rows with the specified column values, and panics on error.
func (o RoleSlice) UpdateAllP(exec boil.Executor, cols M) {
    if err := o.UpdateAll(exec, cols); err != nil {
        panic(boil.WrapErr(err))
    }
}

// UpdateAll updates all rows with the specified column values, using an executor.
func (o RoleSlice) UpdateAll(exec boil.Executor, cols M) error {
    ln := int64(len(o))
    if ln == 0 {
        return nil
    }

    if len(cols) == 0 {
        return errors.New("kmodels: update all requires at least one column argument")
    }

    colNames := make([]string, len(cols))
    args := make([]interface{}, len(cols))

    i := 0
    for name, value := range cols {
        colNames[i] = name
        args[i] = value
        i++
    }

    // Append all of the primary key values for each column
    for _, obj := range o {
        pkeyArgs := queries.ValuesFromMapping(reflect.Indirect(reflect.ValueOf(obj)), rolePrimaryKeyMapping)
        args = append(args, pkeyArgs...)
    }

    sql := fmt.Sprintf("UPDATE \"roles\" SET %s WHERE %s",
        strmangle.SetParamNames("\"", "\"", 1, colNames),
        strmangle.WhereClauseRepeated(string(dialect.LQ), string(dialect.RQ), len(colNames)+1, rolePrimaryKeyColumns, len(o)))

    if boil.DebugMode {
        fmt.Fprintln(boil.DebugWriter, sql)
        fmt.Fprintln(boil.DebugWriter, args...)
    }

    _, err := exec.Exec(sql, args...)
    if err != nil {
        return errors.Wrap(err, "kmodels: unable to update all in role slice")
    }

    return nil
}

// UpsertG attempts an insert, and does an update or ignore on conflict.
func (o *Role) UpsertG(updateOnConflict bool, conflictColumns []string, updateColumns []string, whitelist ...string) error {
    return o.Upsert(boil.GetDB(), updateOnConflict, conflictColumns, updateColumns, whitelist...)
}

// UpsertGP attempts an insert, and does an update or ignore on conflict. Panics on error.
func (o *Role) UpsertGP(updateOnConflict bool, conflictColumns []string, updateColumns []string, whitelist ...string) {
    if err := o.Upsert(boil.GetDB(), updateOnConflict, conflictColumns, updateColumns, whitelist...); err != nil {
        panic(boil.WrapErr(err))
    }
}

// UpsertP attempts an insert using an executor, and does an update or ignore on conflict.
// UpsertP panics on error.
func (o *Role) UpsertP(exec boil.Executor, updateOnConflict bool, conflictColumns []string, updateColumns []string, whitelist ...string) {
    if err := o.Upsert(exec, updateOnConflict, conflictColumns, updateColumns, whitelist...); err != nil {
        panic(boil.WrapErr(err))
    }
}

// Upsert attempts an insert using an executor, and does an update or ignore on conflict.
func (o *Role) Upsert(exec boil.Executor, updateOnConflict bool, conflictColumns []string, updateColumns []string, whitelist ...string) error {
    if o == nil {
        return errors.New("kmodels: no roles provided for upsert")
    }
    currTime := time.Now().In(boil.GetLocation())

    if o.CreatedAt.Time.IsZero() {
        o.CreatedAt.Time = currTime
        o.CreatedAt.Valid = true
    }
    o.UpdatedAt.Time = currTime
    o.UpdatedAt.Valid = true

    nzDefaults := queries.NonZeroDefaultSet(roleColumnsWithDefault, o)

    // Build cache key in-line uglily - mysql vs postgres problems
    buf := strmangle.GetBuffer()

    if updateOnConflict {
        buf.WriteByte('t')
    } else {
        buf.WriteByte('f')
    }
    buf.WriteByte('.')
    for _, c := range conflictColumns {
        buf.WriteString(c)
    }
    buf.WriteByte('.')
    for _, c := range updateColumns {
        buf.WriteString(c)
    }
    buf.WriteByte('.')
    for _, c := range whitelist {
        buf.WriteString(c)
    }
    buf.WriteByte('.')
    for _, c := range nzDefaults {
        buf.WriteString(c)
    }
    key := buf.String()
    strmangle.PutBuffer(buf)

    roleUpsertCacheMut.RLock()
    cache, cached := roleUpsertCache[key]
    roleUpsertCacheMut.RUnlock()

    var err error

    if !cached {
        insert, ret := strmangle.InsertColumnSet(
            roleColumns,
            roleColumnsWithDefault,
            roleColumnsWithoutDefault,
            nzDefaults,
            whitelist,
        )

        update := strmangle.UpdateColumnSet(
            roleColumns,
            rolePrimaryKeyColumns,
            updateColumns,
        )
        if len(update) == 0 {
            return errors.New("kmodels: unable to upsert roles, could not build update column list")
        }

        conflict := conflictColumns
        if len(conflict) == 0 {
            conflict = make([]string, len(rolePrimaryKeyColumns))
            copy(conflict, rolePrimaryKeyColumns)
        }
        cache.query = queries.BuildUpsertQueryPostgres(dialect, "\"roles\"", updateOnConflict, ret, update, conflict, insert)

        cache.valueMapping, err = queries.BindMapping(roleType, roleMapping, insert)
        if err != nil {
            return err
        }
        if len(ret) != 0 {
            cache.retMapping, err = queries.BindMapping(roleType, roleMapping, ret)
            if err != nil {
                return err
            }
        }
    }

    value := reflect.Indirect(reflect.ValueOf(o))
    vals := queries.ValuesFromMapping(value, cache.valueMapping)
    var returns []interface{}
    if len(cache.retMapping) != 0 {
        returns = queries.PtrsFromMapping(value, cache.retMapping)
    }

    if boil.DebugMode {
        fmt.Fprintln(boil.DebugWriter, cache.query)
        fmt.Fprintln(boil.DebugWriter, vals)
    }

    if len(cache.retMapping) != 0 {
        err = exec.QueryRow(cache.query, vals...).Scan(returns...)
        if err == sql.ErrNoRows {
            err = nil // Postgres doesn't return anything when there's no update
        }
    } else {
        _, err = exec.Exec(cache.query, vals...)
    }
    if err != nil {
        return errors.Wrap(err, "kmodels: unable to upsert roles")
    }

    if !cached {
        roleUpsertCacheMut.Lock()
        roleUpsertCache[key] = cache
        roleUpsertCacheMut.Unlock()
    }

    return nil
}

// DeleteP deletes a single Role record with an executor.
// DeleteP will match against the primary key column to find the record to delete.
// Panics on error.
func (o *Role) DeleteP(exec boil.Executor) {
    if err := o.Delete(exec); err != nil {
        panic(boil.WrapErr(err))
    }
}

// DeleteG deletes a single Role record.
// DeleteG will match against the primary key column to find the record to delete.
func (o *Role) DeleteG() error {
    if o == nil {
        return errors.New("kmodels: no Role provided for deletion")
    }

    return o.Delete(boil.GetDB())
}

// DeleteGP deletes a single Role record.
// DeleteGP will match against the primary key column to find the record to delete.
// Panics on error.
func (o *Role) DeleteGP() {
    if err := o.DeleteG(); err != nil {
        panic(boil.WrapErr(err))
    }
}

// Delete deletes a single Role record with an executor.
// Delete will match against the primary key column to find the record to delete.
func (o *Role) Delete(exec boil.Executor) error {
    if o == nil {
        return errors.New("kmodels: no Role provided for delete")
    }

    args := queries.ValuesFromMapping(reflect.Indirect(reflect.ValueOf(o)), rolePrimaryKeyMapping)
    sql := "DELETE FROM \"roles\" WHERE \"id\"=$1"

    if boil.DebugMode {
        fmt.Fprintln(boil.DebugWriter, sql)
        fmt.Fprintln(boil.DebugWriter, args...)
    }

    _, err := exec.Exec(sql, args...)
    if err != nil {
        return errors.Wrap(err, "kmodels: unable to delete from roles")
    }

    return nil
}

// DeleteAllP deletes all rows, and panics on error.
func (q roleQuery) DeleteAllP() {
    if err := q.DeleteAll(); err != nil {
        panic(boil.WrapErr(err))
    }
}

// DeleteAll deletes all matching rows.
func (q roleQuery) DeleteAll() error {
    if q.Query == nil {
        return errors.New("kmodels: no roleQuery provided for delete all")
    }

    queries.SetDelete(q.Query)

    _, err := q.Query.Exec()
    if err != nil {
        return errors.Wrap(err, "kmodels: unable to delete all from roles")
    }

    return nil
}

// DeleteAllGP deletes all rows in the slice, and panics on error.
func (o RoleSlice) DeleteAllGP() {
    if err := o.DeleteAllG(); err != nil {
        panic(boil.WrapErr(err))
    }
}

// DeleteAllG deletes all rows in the slice.
func (o RoleSlice) DeleteAllG() error {
    if o == nil {
        return errors.New("kmodels: no Role slice provided for delete all")
    }
    return o.DeleteAll(boil.GetDB())
}

// DeleteAllP deletes all rows in the slice, using an executor, and panics on error.
func (o RoleSlice) DeleteAllP(exec boil.Executor) {
    if err := o.DeleteAll(exec); err != nil {
        panic(boil.WrapErr(err))
    }
}

// DeleteAll deletes all rows in the slice, using an executor.
func (o RoleSlice) DeleteAll(exec boil.Executor) error {
    if o == nil {
        return errors.New("kmodels: no Role slice provided for delete all")
    }

    if len(o) == 0 {
        return nil
    }

    var args []interface{}
    for _, obj := range o {
        pkeyArgs := queries.ValuesFromMapping(reflect.Indirect(reflect.ValueOf(obj)), rolePrimaryKeyMapping)
        args = append(args, pkeyArgs...)
    }

    sql := "DELETE FROM \"roles\" WHERE " +
        strmangle.WhereClauseRepeated(string(dialect.LQ), string(dialect.RQ), 1, rolePrimaryKeyColumns, len(o))

    if boil.DebugMode {
        fmt.Fprintln(boil.DebugWriter, sql)
        fmt.Fprintln(boil.DebugWriter, args)
    }

    _, err := exec.Exec(sql, args...)
    if err != nil {
        return errors.Wrap(err, "kmodels: unable to delete all from role slice")
    }

    return nil
}

// ReloadGP refetches the object from the database and panics on error.
func (o *Role) ReloadGP() {
    if err := o.ReloadG(); err != nil {
        panic(boil.WrapErr(err))
    }
}

// ReloadP refetches the object from the database with an executor. Panics on error.
func (o *Role) ReloadP(exec boil.Executor) {
    if err := o.Reload(exec); err != nil {
        panic(boil.WrapErr(err))
    }
}

// ReloadG refetches the object from the database using the primary keys.
func (o *Role) ReloadG() error {
    if o == nil {
        return errors.New("kmodels: no Role provided for reload")
    }

    return o.Reload(boil.GetDB())
}

// Reload refetches the object from the database
// using the primary keys with an executor.
func (o *Role) Reload(exec boil.Executor) error {
    ret, err := FindRole(exec, o.ID)
    if err != nil {
        return err
    }

    *o = *ret
    return nil
}

// ReloadAllGP refetches every row with matching primary key column values
// and overwrites the original object slice with the newly updated slice.
// Panics on error.
func (o *RoleSlice) ReloadAllGP() {
    if err := o.ReloadAllG(); err != nil {
        panic(boil.WrapErr(err))
    }
}

// ReloadAllP refetches every row with matching primary key column values
// and overwrites the original object slice with the newly updated slice.
// Panics on error.
func (o *RoleSlice) ReloadAllP(exec boil.Executor) {
    if err := o.ReloadAll(exec); err != nil {
        panic(boil.WrapErr(err))
    }
}

// ReloadAllG refetches every row with matching primary key column values
// and overwrites the original object slice with the newly updated slice.
func (o *RoleSlice) ReloadAllG() error {
    if o == nil {
        return errors.New("kmodels: empty RoleSlice provided for reload all")
    }

    return o.ReloadAll(boil.GetDB())
}

// ReloadAll refetches every row with matching primary key column values
// and overwrites the original object slice with the newly updated slice.
func (o *RoleSlice) ReloadAll(exec boil.Executor) error {
    if o == nil || len(*o) == 0 {
        return nil
    }

    roles := RoleSlice{}
    var args []interface{}
    for _, obj := range *o {
        pkeyArgs := queries.ValuesFromMapping(reflect.Indirect(reflect.ValueOf(obj)), rolePrimaryKeyMapping)
        args = append(args, pkeyArgs...)
    }

    sql := "SELECT \"roles\".* FROM \"roles\" WHERE " +
        strmangle.WhereClauseRepeated(string(dialect.LQ), string(dialect.RQ), 1, rolePrimaryKeyColumns, len(*o))

    q := queries.Raw(exec, sql, args...)

    err := q.Bind(&roles)
    if err != nil {
        return errors.Wrap(err, "kmodels: unable to reload all in RoleSlice")
    }

    *o = roles

    return nil
}

// RoleExists checks if the Role row exists.
func RoleExists(exec boil.Executor, id int) (bool, error) {
    var exists bool
    sql := "select exists(select 1 from \"roles\" where \"id\"=$1 limit 1)"

    if boil.DebugMode {
        fmt.Fprintln(boil.DebugWriter, sql)
        fmt.Fprintln(boil.DebugWriter, id)
    }

    row := exec.QueryRow(sql, id)

    err := row.Scan(&exists)
    if err != nil {
        return false, errors.Wrap(err, "kmodels: unable to check if roles exists")
    }

    return exists, nil
}

// RoleExistsG checks if the Role row exists.
func RoleExistsG(id int) (bool, error) {
    return RoleExists(boil.GetDB(), id)
}

// RoleExistsGP checks if the Role row exists. Panics on error.
func RoleExistsGP(id int) bool {
    e, err := RoleExists(boil.GetDB(), id)
    if err != nil {
        panic(boil.WrapErr(err))
    }

    return e
}

// RoleExistsP checks if the Role row exists. Panics on error.
func RoleExistsP(exec boil.Executor, id int) bool {
    e, err := RoleExists(exec, id)
    if err != nil {
        panic(boil.WrapErr(err))
    }

    return e
}